Wonderful Mr. Whiskers pouch

[Shuchin]

I was delighted when I saw the Mr. Whiskers pouch available for HM coin this time, and spent all I had on two 10x discounted packs.

Only now do I realize that NCWest did not say explicitly that HM coin sales would also contribute to the Battle Brawl prize pool. 

Can you please confirm that this is the case?

After all someone paid 50€+ for all that gold that I spent to get the HM coin to get the pet pouches...